摘要
目的:使用红外光谱方法对尿路结石成分进行定性定量分析。方法:采用溴化钾(KB r)压片技术的红外光谱法对本科手术和ESW L获得的尿结石标本进行定性分析,并用吸光度法进行定量分析。结果:含钙结石占87.36%,草酸钙是纯结石和混合结石的最普通成分,草酸钙的检出率为84.48%。结论:尿石成分分析对尿石症的病因探讨和防治可提供重要的线索。
Objective： To study Chemical composition of urinary stones using the infrared spectroscopic method, Methods ： The chemical composition of urinary stones from 348 cases was determined by means of an infrared spectroscopic method using the postassium bromide pellet technique. Results： The positive rate containing calcium urinary stone was 87.36%. Calcium oxatate was the commonest component of pure as well as mixed stones. The positive rate of calcium oxatate was 84.48%. Conclusion.. The study of the chemical composition of urinary stones is important for understanding the aetiology management and prevention.
出处
《华夏医学》
CAS
2006年第2期185-187,共3页
Acta Medicinae Sinica
基金
广西自然科学基金(自筹)资助课题(桂科自0249021)
关键词
红外光谱
尿路结石
化学成分
infrared spectrum
urinary stone
chemical composition
